100% Stainless system, dia. 2x 60mm
Includes:
- Centre Pipe Kit + “X-Pipe”
- Rear Exhaust R. O 90 racing
- Rear Exhaust L. O 90 racing
X Pipes
The stock mid pipe/resonator has numerous crushed pipe sections for added body clearance. The result is that the flow rate is negatively influenced by the erratic diameter changes in the tubing. This is very similar to using non-mandrel bent tubing. The continual diameter variation in tubing creates restriction and return backpressure pulses that reduce the desired exhaust velocity to the tailpipe. Supersprint designed their mid pipes with a real X section for perfect exhaust flow balance and without the need for any crushed tubing sections for extra clearance, although adequate clearance is maintained throughout the system.
Rear Mufflers
The Supersprint rear mufflers are of the performance proven flow through resonated design, rather than the baffled chamber design used by the factory and many other manufacturers. The internal tubing diameter optimizes performance while the long strand rock wool sound deadening material provides the mature tone that Supersprint is so well known for. Tubing diameter is increased from the factory 57mm to 60mm for additional backpressure reduction. The factory one-piece muffler system has a complex design, which includes a built-in flapper valve on one side of the system that has the sole purpose to alter the sound note at certain pre-set rpm levels. This design reduces performance at low RPM. Supersprint rear mufflers alone increase the torque and max hp by a significant amount, especially at low rpm. The results are a mature aggressive sound free of droning, even at low rpm and high loads. The single tip 90mm round racing system is a direct bolt on requiring no rear valance modifications.
A dual tip 80mm round racing system is available at extra cost, that will require slight rear valance modifications to accommodate the twin tips. Performed carefully with a rotor dremel tool this would require no repainting or bodywork.
